miR-216b Downregulates Intestinal IL2RB to Inhibit the Invasion of Echinococcus granulosus Eggs in the Kazakh Sheep.

Autor: Xuhai Wang, Xin Li, Fangyuan Yuan, Chaocheng Li, Bin Jia, Song Jiang
Zdroj: Pakistan Journal of Zoology; Oct2021, Vol. 53 Issue 5, p1641-1647, 7p
Abstrakt: To study the early molecular immunity of Echinococcus granulosus infection in livestock, especially in sheep, the immunohistochemistry, in-situ hybridization was used to study the relationship and the distribution between miR-216b and IL2RB in the intestine tissue of kazakh sheep with resistant and non-resistant MHC haplotypes after oral infection with E. granulosus eggs. The results demonstrated that miR-216b negatively regulated IL2RB in the cystic echinococcosis intestinal tissues, and they were differentially expressed in the intestine tissue between the resistant sheep and non-resistant sheep, more widely distributed in the resistant group. These results illustrated that miR-216b and IL2RB activated stronger immune response in the resistant sheep, compared with the non-resistant sheep, and participating in the T cell immune response. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index